Bump actions/download-artifact from 4.1.9 to 4.2.0 (#1420)

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4.1.9 to 4.2.0.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@cc20338...b14cf4c)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -126,7 +126,7 @@ jobs:
         timeout-minutes: 3
       - run: pip install coverage[toml]
       - name: Download coverage data
-        uses: actions/download-artifact@cc203385981b70ca67e1cc392babf9cc229d5806 # v4.1.9
+        uses: actions/download-artifact@b14cf4c92620c250e1c074ab0a5800e37df86765 # v4.2.0
         with:
           pattern: coverage-data-*
           merge-multiple: true

.github/workflows/release.yml

@@ -44,7 +44,7 @@ jobs:
 
     steps:
       - name: fetch dists
-        uses: actions/download-artifact@cc203385981b70ca67e1cc392babf9cc229d5806 # v4.1.9
+        uses: actions/download-artifact@b14cf4c92620c250e1c074ab0a5800e37df86765 # v4.2.0
         with:
           name: pyopenssl-dists
           path: dist/